When I edit group permissions in a Confluence space, the edits do not save after clicking Save All

[mcc24mm1]

I'm trying to edit the groups in the permissions in a confluence space. 

I removed the group, "confluence-users" from the project. I then added a new group. I tried editing each radio item to add the ability for the new group to 'Add Pages,' 'Add Blog,' 'Add Comments,' etc. After checking these off, I clicked, "Save All." I then went to a different tab and went back to the permissions page. The changes that I implemented did not save; it only saved the group's ability to 'View All.' 

How do I get the other options to save when I check them off?

[Elisa _Atlassian_]

Hi Mike, 

By any chance does this new group have any space on it? If so, there's this bug where the workaround is to use Firefox or IE to save the changes: https://jira.atlassian.com/browse/CONF-38103

Hope this helps!